Top "Hhvm" questions

HipHop VM (HHVM) is a virtual machine designed for executing programs written in Hack and PHP.

How to always use ignore-platform-reqs flag when running composer?

On my local machine, I have php v7.0.3. A project of mine has a dependency on php v5.5. So as …

php configuration composer-php hhvm
Nginx PHP Failing with Large File Uploads (Over 6 GB)

I am having a very weird issue uploading larges files over 6GB. My process works like this: Files are uploaded …

php nginx file-upload amazon-s3 hhvm
docker "Couldn't find an alternative telinit implementation to spawn"

I'm a MAC user and installed docker inside a VM "ubuntu 14.04". (I installed everything manually, NOT using docker toolbox) The …

docker ubuntu-14.04 docker-compose hhvm
HHVM poor performance

I'm evaluating HipHop-PHP for compatibility and performance on our code base, but I'm getting very poor performance when running it …

performance hhvm
Is code written in Hack faster than code written in PHP on HHVM?

Can we expect a speed gain by transitioning from PHP to Hack on HHVM? I'm thinking of the strongly typed …

php hhvm hacklang
error: ‘chrono’ in namespace ‘std’ does not name a type

Any idea what does this message mean? I am using gcc 4.9 to compile squangle. In file included from /home/ubuntu/…

c++ hhvm
Why does HHVM in daemon mode not start automatically after server reboot?

HipHop/HHVM can be run as a daemon (so it starts automatically after rebooting) with sudo /usr/bin/hhvm --mode …

php daemon hiphop hhvm
How to programmatically check if running on HHVM?

I need to run a given package on both HHVM runtime and traditional PHP runtime. My question: is there a …

php hhvm
HHVM with Nginx fastcgi not working properly

I would like to use HHVM via Nginx. (Ubuntu 12.04.2 LTS, PHP 5.3.10) I've followed the steps mentioned here: http://www.hhvm.…

nginx fastcgi hhvm
Debugging in HHVM?

When running my PHP scripts in HHVM I see that I can pass a debug-host and debug-port arguments, but I …

php debugging xdebug hhvm